Plot narrative and narrowing down

As our idea was a bit vague, we got together in a meeting and wanted to narrow down our ideas. We wanted the thriller to open filming the man in the tent, showing his facial features and his overall scruffines to indicate that he has been in the tent for a while, also to strengthen this idea we wanted to have many props such as empty food packets and plates. To indicate the man is hiding from something and trying to catch something we wanted to focus on the series of strings acting as the trap and have several shots of the trap with titles over the top, following the trap. We then want the man to suddenly wake up as he is hearing the trap going off, he will then get out of the tent and find an axe to use as a weapon. Slowly we want the character to walk towards where the sound is coming from, building up masses of tension until he reaches the door where the bell is going off where he will slowly reach for the door handle then there will be a loud noise followed by a black screen with the title of our film.